mikeprasad/aria-knowledge · plugin-openai-codex/skills/preflight/SKILL.md

preflight skillA

preflight is agent-read markdown (skill) from mikeprasad/aria-knowledge: Executed pre-completion checklist — third sibling of /prospect (before execution) and /retrospect (after shipping). Six checks, three outcomes each (PASS/FAIL/INVALID); an unrun check blocks the verdict. Catches failures that emit no error: a check whose FORM bounds what it finds, and a decision correct in isolation but wrong in context. Use BEFORE claiming done/fixed/shipped/verified/'none fou....

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add mikeprasad/aria-knowledge/preflight@git:20260819.2e7ae9e
Exact content
mdr add mikeprasad/aria-knowledge/preflight@sha256:94caaf4e5d6c6b72

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_jgxm32p6aeglerjs.svg)](https://markdownregistry.com/a/art_jgxm32p6aeglerjs)

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Versions

versioncommittedcommitsizeaudit
git:20260819.2e7ae9e latest2026-08-19 2e7ae9e 14,517 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (14517 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

mikeprasad/aria-knowledge · 17 stars · license NOASSERTION · pushed 2026-09-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_jgxm32p6aeglerjs
GET https://markdownregistry.com/api/v1/resolve?ref=mikeprasad/aria-knowledge/preflight
GET https://markdownregistry.com/api/v1/blob/94caaf4e5d6c6b72c9add2f14d4c0d1f100d33a528d56c27597881c8c5ba2cf2

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.